The number "1164" is a four-digit integer that follows 1163 and precedes 1165. It can be expressed in various forms, such as Roman numerals (MCLXIV) or in binary (10010001100). In mathematics, it is classified as a composite number, meaning it has divisors other than one and itself. In historical contexts, the year 1164 is notable for several events, including the death of Thomas Becket's friend, Hugh of Lincoln, and the ongoing conflicts in England during the reign of King Henry II. This year is part of the 12th century, a time marked by significant developments in European history.